Notebook[List[Cell[BoxData[FormBox[RowBox[List[RowBox[List[SubscriptBox["E", "M"], "(", RowBox[List["k", ",", SubscriptBox["R", RowBox[List["k", ",", RowBox[List["t", "-", "u", "-", "\[Tau]"]]]]]]], ")"]], "=", RowBox[List[UnderscriptBox["\[Product]", "i"], " ", RowBox[List["(", RowBox[List[SubsuperscriptBox["f", "M", "\[Prime]\[Prime]\[Prime]"], "(", RowBox[List[SubscriptBox["\[Rho]", "k"], "(", RowBox[List[SubscriptBox["R", RowBox[List["k", ",", RowBox[List["t", "-", "u", "-", "\[Tau]"]]]]], "(", "i", ")"]], ")"]], ")"]], ")"]]]]]], TraditionalForm]], "Input"]]]